CN103453334A - Tube light - Google Patents
Tube light Download PDFInfo
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- CN103453334A CN103453334A CN2012101736085A CN201210173608A CN103453334A CN 103453334 A CN103453334 A CN 103453334A CN 2012101736085 A CN2012101736085 A CN 2012101736085A CN 201210173608 A CN201210173608 A CN 201210173608A CN 103453334 A CN103453334 A CN 103453334A
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Abstract
The invention relates to a tube light. The tube light comprises a light tube portion, an electric portion which is detachably and fixedly connected with one end of a light tube, a light cover which is detachably and fixedly connected with the other end of the light tube and a support portion which is fixedly connected with the electric portion and used for fixing the tube light on an external device. The tube light is convenient to install and use, and components such as a light source and an electric assembly are changed directly according to usage requirements of actual environments, so that the illumination requirements of various lighting environments can be satisfied, and the tube light can be widely used in the various lighting environments.
Description
Technical field
The present invention relates to lighting field, relate in particular to a kind of Down lamp.
Background technology
Down lamp is due to its unique luminous intensity distribution design, and light is projection downwards all, can be applied to various indoor and outdoor illumination occasions, as hall, stage, construction site etc.But the Down lamp of traditional design, often power is fixed, and model is single, changes that light source is loaded down with trivial details even can not change light source, thus applicable environment is also comparatively single, while being applied to different occasion, needs to change the Down lamp of different model, operation inconvenience.
Summary of the invention
Based on this, be necessary to provide the Down lamp of a kind of replacing light source for convenience detach and attached device.
A kind of Down lamp comprises:
Lamp cylinder section, comprise the lamp cylinder, be located at the interior light source assembly of described lamp cylinder and the back shroud affixed with an end of described lamp cylinder, and described light source assembly and described back shroud are affixed;
Electrical part, detachably affixed with described back shroud, described electrical part comprise main part and with the detachable affixed electric component of described main part;
Light cover, detachably affixed with the other end of described lamp cylinder; And
Cradle portion, affixed with described electrical part, for described Down lamp is fixed on to external facility.
Therein in embodiment, described light source assembly comprises lamp bracket, lamp holder, reflector and light source, and described lamp bracket and described back shroud are affixed, and described lamp holder and described lamp bracket are affixed, described reflector and described lamp bracket are affixed, and described light source and described lamp holder are affixed.
Therein in embodiment, described lamp bracket comprises flat lamp holder connecting portion, the back shroud connecting portion vertically extended to form to a side from the two ends of described lamp holder connecting portion and the reflector connecting portion vertically extended to form to opposite side from the two ends of described lamp holder connecting portion, described lamp holder and described lamp holder connecting portion are affixed, described lamp bracket is affixed by described back shroud connecting portion and described back shroud, and described reflector and described reflector connecting portion are affixed.
In embodiment, described electric component comprises junction block, ballast, trigger and electric capacity therein; Described main part correspondingly is provided with the ballast tank, triggers tank and electric capacity groove, and described electrical part also comprises ballast fastener and electric capacity fastener; Described ballast is fixed tightly in described ballast tank by described ballast fastener, and described trigger and described electric capacity are fixed tightly in respectively in described triggering tank and described electric capacity groove by described electric capacity fastener.
Therein in embodiment, described main part one end opening, and be provided with the edge section affixed with described lamp cylinder section at openend; The inside of described main part is separated by dividing plate; The other end of described main part is covered by the wire connection cavity cap seal in a side of dividing plate, the base plate that opposite side is provided with fin and arranges with described divider upright; The perisporium of described base plate, described dividing plate and described main part forms described ballast tank, and the perisporium of described wire connection cavity lid, described dividing plate and described main part forms described triggering tank and described electric capacity groove.
Therein in embodiment, described ballast fastener comprises wedge-shaped part, be located at the compressed part of described wedge-shaped part one end and be located at the screw hole of described wedge-shaped part both sides, correspondingly, described main part is provided with the screw hole column with described screw hole adaptation, and described ballast fastener is fixed by screws between two screw hole columns and with described dividing plate and offsets and described ballast is fixed tightly in described ballast tank.
Therein in embodiment, described electric capacity fastener two ends bendings respectively with described trigger and described electric capacity shape adaptation, middle part is provided with screw hole, be provided with screw hole column between described triggering tank and described electric capacity groove, described electric capacity fastener is fixed by screws on described screw hole column and described trigger and described electric capacity is fixed tightly in respectively in described triggering tank and described electric capacity groove.
Therein in embodiment, described light cover comprises light out part and the extension extended to form to a side along described light out part periphery, the described extension outside is provided with locking riveting post, described lamp cylinder inwall is provided with fixed block, the locking slot that described fixed block is provided with gathering sill and is communicated with described gathering sill, described locking riveting post can slide in described locking slot along described gathering sill, and on described lamp cylinder is axial, the more described gathering sill of described locking slot is near described light out part.
In embodiment, the inwall of described lamp cylinder is provided with screw hole column therein, and described fixed block is provided with the screw hole corresponding with described screw hole column, and described fixed block is fixed by screws on the inwall of described lamp cylinder.
In embodiment, described cradle portion comprises Handheld Division and fixed part therein; Described Handheld Division is U-shaped, and is provided with through hole in U-shaped bottom, with affixed with external facility; Described fixed part is outwards vertically extended to form at openend by described Handheld Division, described fixed part is provided with through hole, accordingly, the main part of described electrical part is provided with the screw corresponding with this through hole, between described fixed part and described main part, by screw, is fixedly connected with.
Above-mentioned Down lamp is easy to install, only need to according to the use of actual environment, need directly to change the parts such as light source, electric component, can meet various the illumination requirement with lighting environment, can be widely used in various the uses with the lighting environment occasion.
The accompanying drawing explanation
The structural representation of the Down lamp that Fig. 1 is an embodiment;
The decomposing schematic representation that Fig. 2 is Down lamp in Fig. 1;
Fig. 3 is the cutaway view along I-I line in Fig. 1;
The decomposing schematic representation that Fig. 4 is lamp cylinder section;
The assembling schematic diagram that Fig. 5 is back shroud, lamp bracket and light source assembly;
The phantom that Fig. 6 is the lamp cylinder;
The exploded view that Fig. 7 is light cover;
The cutaway view that Fig. 8 is electrical part;
The decomposing schematic representation that Fig. 9 is electrical part;
The schematic diagram that Figure 10 is main part in Fig. 9.
The specific embodiment
For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is described more fully.Provided preferred embodiment of the present invention in accompanying drawing.But the present invention can realize in many different forms, is not limited to embodiment described herein.On the contrary, provide the purpose of these embodiment be make the understanding of disclosure of the present invention more comprehensively thorough.
Unless otherwise defined, all technology that this paper is used are identical with the implication that belongs to the common understanding of those skilled in the art of the present invention with scientific terminology.The term used in specification of the present invention herein, just in order to describe the purpose of specific embodiment, is not intended to be restriction the present invention.
As shown in Figure 1 and Figure 2, the Down lamp 10 of an embodiment, it comprises lamp cylinder section 100, light cover 200, electrical part 300 and cradle portion 400.
Please, in conjunction with Fig. 3, Fig. 4 and Fig. 5, the lamp cylinder section 100 of present embodiment comprises lamp cylinder 110, light source assembly 120 and back shroud 130.The cylindrical structural that lamp cylinder 110 is hollow.Light source assembly 120 is located at the inside of lamp cylinder 110, and it comprises lamp bracket 121, lamp holder 122, reflector 123 and light source 124.Back shroud 130 is fixed by screws in an end of lamp cylinder 110, and seals this end.
Please in conjunction with Fig. 6 and Fig. 7, light cover 200 comprises light out part 210 and the extension 220 that extends internally and form along the periphery of light out part 210.In the present embodiment, the outer periphery of extension 220 is provided with tacking sheet 221.Tacking sheet 221 is fixed on the outside of extension 220 by rivet.Further, tacking sheet 221 is provided with locking riveting post 222.Correspondingly, the inwall of lamp cylinder 110 is provided with locating dowel 111 and fixed block 112.Locating dowel 111 axially offer screw (indicate), fixed block 112 is fixed by screws on fixed leg 111.The locking slot 114 that offers gathering sill 113 on fixed block 112 and be communicated with gathering sill 113.Lamp cylinder 110 axially on, there is difference in height between locking slot 114 and gathering sill 113, locking slot 114 is than the more close light out part 210 of gathering sill 113.In the present embodiment, light cover 200 is provided with 4 equally distributed locking riveting posts 222, and correspondingly, the inwall of lamp cylinder 110 is provided with 4 equally distributed locking slots 114.Be appreciated that in other embodiments, the quantity of locking riveting post 222 and locking slot 114 can be not limited to 4, as be 2,3,5 etc.
When needs locking light cover 200, only need rotation light cover 200 or lamp cylinder 110, make to lock riveting post 222 alignment guide grooves 113, and slide in locking slot 114 along gathering sill 113, due to lamp cylinder 110 axially on, there is difference in height between locking slot 114 and gathering sill 113, thereby locking riveting post 222 can not oppositely move after slipping into locking slot 114, thereby just complete the self-locking of light cover 200 with lamp cylinder 110; When needs outward winding light cover 200 and lamp cylinder 110, as long as a little with certain dynamics reverse rotation light cover 200 or lamp cylinder 110, locking riveting post 222 just can exit locking slot 114, and skids off from gathering sill 113, completes the fractionation of light cover 200 and lamp cylinder 110.
Please, in conjunction with Fig. 8, Fig. 9 and Figure 10, electrical part 300 comprises main part 310 and is located at the electric component 320 in main part 310.
The perisporium of dividing plate 312, base plate 315 and main part 310 forms the ballast tank 330 of accommodating ballast 322.The perisporium of wire connection cavity lid 313, dividing plate 312 and main part 310 forms the electric capacity groove 350 of accommodating the triggering tank 340 of trigger 323 and accommodating electric capacity 324.Ballast 322, trigger 323 and electric capacity 324 are located at respectively ballast tank 330, are triggered in tank 340 and electric capacity groove 350.
Further, in the present embodiment, electrical part 300 also comprises ballast fastener 360 and electric capacity fastener 370.Ballast fastener 360 comprises wedge-shaped part 361, be located at wedge-shaped part 361 1 ends and with the vertically disposed compressed part 362 of wedge-shaped part 361 and the screw hole 363 that is located at wedge-shaped part 361 both sides, correspondingly, main part 310 is provided with the screw hole column 316 with screw hole 363 adaptations, and ballast fastener 360 is fixed by screws between two screw hole columns 316 and wedge-shaped part 361 offsets and ballast 322 is fixed tightly in ballast tank 330 with ballast 322.The 370 two ends bendings of electric capacity fastener respectively with trigger 323 and electric capacity 324 shape adaptations, middle part is provided with screw hole 371, correspondingly, main part 310 is provided with screw hole column 317 triggering between tank 340 and electric capacity groove 350, and electric capacity fastener 370 is fixed by screws on screw hole column 317 and respectively trigger 323 and electric capacity 324 is fixed tightly in respectively in triggering tank 340 and electric capacity groove 350.After the light source 124 of changing different capacity, can unscrew the screw of fastening electrical part 300 and back shroud 130, take off electrical part 300, then unclamp ballast fastener 360 and electric capacity fastener 370, change adaptive ballast 322 and electric capacity 324 gets final product.
As shown in Figure 2, cradle portion 400 comprises Handheld Division 410 and fixed part 420.Handheld Division 410 is U-shaped, in U-shaped bottom, is provided with through hole, with affixed with external facility.Fixed part 420 is outwards vertically extended to form at openend by U-shaped Handheld Division 410, offer through hole on it, accordingly, the main part 310 of electrical part 300 is provided with the screw corresponding with this through hole, thereby can be fixedly connected with by screw between fixed part 420 and main part 310.
This Down lamp 10 is easy to install, only need to need directly to change the parts such as light source 124, electric component 320 according to the use of actual environment, various the illumination requirement with lighting environment can be met, various the uses with the lighting environment occasion can be widely used in.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but also therefore section can be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, break away from section under the prerequisite of the present invention's design, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (10)
1. a Down lamp, is characterized in that, comprising:
Lamp cylinder section, comprise the lamp cylinder, be located at the interior light source assembly of described lamp cylinder and the back shroud affixed with an end of described lamp cylinder, and described light source assembly and described back shroud are affixed;
Electrical part, detachably affixed with described back shroud, described electrical part comprise main part and with the detachable affixed electric component of described main part;
Light cover, detachably affixed with the other end of described lamp cylinder; And
Cradle portion, affixed with described electrical part, for described Down lamp is fixed on to external facility.
2. Down lamp as claimed in claim 1, it is characterized in that, described light source assembly comprises lamp bracket, lamp holder, reflector and light source, described lamp bracket and described back shroud are affixed, described lamp holder and described lamp bracket are affixed, described reflector and described lamp bracket are affixed, and described light source and described lamp holder are affixed.
3. Down lamp as claimed in claim 2, it is characterized in that, described lamp bracket comprises flat lamp holder connecting portion, the back shroud connecting portion vertically extended to form to a side from the two ends of described lamp holder connecting portion and the reflector connecting portion vertically extended to form to opposite side from the two ends of described lamp holder connecting portion, described lamp holder and described lamp holder connecting portion are affixed, described lamp bracket is affixed by described back shroud connecting portion and described back shroud, and described reflector and described reflector connecting portion are affixed.
4. Down lamp as claimed in claim 1, is characterized in that, described electric component comprises junction block, ballast, trigger and electric capacity; Described main part correspondingly is provided with the ballast tank, triggers tank and electric capacity groove, and described electrical part also comprises ballast fastener and electric capacity fastener; Described ballast is fixed tightly in described ballast tank by described ballast fastener, and described trigger and described electric capacity are fixed tightly in respectively in described triggering tank and described electric capacity groove by described electric capacity fastener.
5. Down lamp as claimed in claim 4, is characterized in that, described main part one end opening, and be provided with the edge section affixed with described lamp cylinder section at openend; The inside of described main part is separated by dividing plate; The other end of described main part is covered by the wire connection cavity cap seal in a side of dividing plate, the base plate that opposite side is provided with fin and arranges with described divider upright; The perisporium of described base plate, described dividing plate and described main part forms described ballast tank, and the perisporium of described wire connection cavity lid, described dividing plate and described main part forms described triggering tank and described electric capacity groove.
6. Down lamp as claimed in claim 5, it is characterized in that, described ballast fastener comprises wedge-shaped part, be located at the compressed part of described wedge-shaped part one end and be located at the screw hole of described wedge-shaped part both sides, correspondingly, described main part is provided with the screw hole column with described screw hole adaptation, and described ballast fastener is fixed by screws between two screw hole columns and with described dividing plate and offsets and described ballast is fixed tightly in described ballast tank.
7. Down lamp as claimed in claim 5, it is characterized in that, described electric capacity fastener two ends bendings respectively with described trigger and described electric capacity shape adaptation, middle part is provided with screw hole, be provided with screw hole column between described triggering tank and described electric capacity groove, described electric capacity fastener is fixed by screws on described screw hole column and described trigger and described electric capacity is fixed tightly in respectively in described triggering tank and described electric capacity groove.
8. Down lamp as claimed in claim 1, it is characterized in that, described light cover comprises light out part and the extension extended to form to a side along described light out part periphery, the described extension outside is provided with locking riveting post, described lamp cylinder inwall is provided with fixed block, the locking slot that described fixed block is provided with gathering sill and is communicated with described gathering sill, and described locking riveting post can slide in described locking slot along described gathering sill, on described lamp cylinder is axial, the more described gathering sill of described locking slot is near described light out part.
9. Down lamp as claimed in claim 8, is characterized in that, the inwall of described lamp cylinder is provided with screw hole column, and described fixed block is provided with the screw hole corresponding with described screw hole column, and described fixed block is fixed by screws on the inwall of described lamp cylinder.
10. Down lamp as claimed in claim 1, is characterized in that, described cradle portion comprises Handheld Division and fixed part; Described Handheld Division is U-shaped, and is provided with through hole in U-shaped bottom, with affixed with external facility; Described fixed part is outwards vertically extended to form at openend by described Handheld Division, described fixed part is provided with through hole, accordingly, the main part of described electrical part is provided with the screw corresponding with this through hole, between described fixed part and described main part, by screw, is fixedly connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210173608.5A CN103453334B (en) | 2012-05-30 | 2012-05-30 | down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210173608.5A CN103453334B (en) | 2012-05-30 | 2012-05-30 | down lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103453334A true CN103453334A (en) | 2013-12-18 |
| CN103453334B CN103453334B (en) | 2017-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210173608.5A Active CN103453334B (en) | 2012-05-30 | 2012-05-30 | down lamp |
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| Country | Link |
|---|---|
| CN (1) | CN103453334B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016119091A1 (en) * | 2015-01-30 | 2016-08-04 | 宁波华电节能科技有限公司 | Outdoor laser light |
| CN110393861A (en) * | 2019-08-28 | 2019-11-01 | 武汉优瑞科技有限公司 | Phototherapy treatment head and photon therapeutic equipment with lamp cap locking structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2593038Y (en) * | 2002-12-19 | 2003-12-17 | 林绩谦 | Projection lamp |
| US20050111222A1 (en) * | 2003-11-21 | 2005-05-26 | Olsson Mark S. | Thru-hull light |
| CN2747458Y (en) * | 2004-10-14 | 2005-12-21 | 林绩谦 | Irradiation lamp |
| CN201232899Y (en) * | 2008-07-29 | 2009-05-06 | 胡金震 | Safety energy-conserving flameproof lamp for drilling derrick |
| CN201916743U (en) * | 2010-12-15 | 2011-08-03 | 惠州雷士光电科技有限公司 | Efficient heat-dissipation down lamp |
-
2012
- 2012-05-30 CN CN201210173608.5A patent/CN103453334B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2593038Y (en) * | 2002-12-19 | 2003-12-17 | 林绩谦 | Projection lamp |
| US20050111222A1 (en) * | 2003-11-21 | 2005-05-26 | Olsson Mark S. | Thru-hull light |
| CN2747458Y (en) * | 2004-10-14 | 2005-12-21 | 林绩谦 | Irradiation lamp |
| CN201232899Y (en) * | 2008-07-29 | 2009-05-06 | 胡金震 | Safety energy-conserving flameproof lamp for drilling derrick |
| CN201916743U (en) * | 2010-12-15 | 2011-08-03 | 惠州雷士光电科技有限公司 | Efficient heat-dissipation down lamp |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016119091A1 (en) * | 2015-01-30 | 2016-08-04 | 宁波华电节能科技有限公司 | Outdoor laser light |
| CN110393861A (en) * | 2019-08-28 | 2019-11-01 | 武汉优瑞科技有限公司 | Phototherapy treatment head and photon therapeutic equipment with lamp cap locking structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103453334B (en) | 2017-07-28 |
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